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Open source authentication for Next.js. OAuth, email, credentials. Now Auth.js.
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Frequently asked questions
What is NextAuth.js?▾
Open source authentication for Next.js. OAuth, email, credentials. Now Auth.js. It falls under the authentication category and uses a open-source pricing model. The project is actively maintained with 28.3k GitHub stars.
Is NextAuth.js free?▾
Yes, NextAuth.js offers a free plan that you can use without a credit card. The pricing model is open-source.
How much does NextAuth.js cost?▾
NextAuth.js is free to start. It uses a open-source pricing model. A free plan is available for small projects or evaluation. Check https://authjs.dev for the latest pricing details and plan comparison.
What category is NextAuth.js in?▾
NextAuth.js is a authentication tool. Auth providers, SSO, identity management You can compare NextAuth.js with 3 alternatives in the same category on Soft.xyz.
Is NextAuth.js open source?▾
Yes, NextAuth.js is open source and freely available on GitHub. It has 28.3k stars and 4.0k forks, with the last commit on 2026-06-12. You can inspect the source code, contribute, or self-host it.
What are alternatives to NextAuth.js?▾
Popular alternatives to NextAuth.js include Clerk, Auth0, Lucia. Each offers different pricing, features, and community support. You can compare them side-by-side on Soft.xyz using real metrics like GitHub stars, npm downloads, and actual pricing data.
How popular is NextAuth.js?▾
NextAuth.js has 28.3k stars on GitHub and 4.2M weekly npm downloads. This places it among the most popular tools in its category. The project was last updated on 2026-06-12.